Compare software

MarkTextZettlr
Free

Free and open source under the MIT licence, funded by community sponsorship.

 Free

The open-source software is available without a license fee. Hosting, hardware and…

Windows, macOS, Linux Windows, macOS, Linux
  • Live in-place rendering with no preview pane and no leftover syntax characters
  • CommonMark, GitHub Flavored Markdown and some Pandoc Markdown, plus KaTeX maths
  • Combines document navigation with flexible export workflows.
  • Development is slow, with long gaps between releases
  • Electron, so it is heavy for a text editor
  • Some publication formats require additional export dependencies.
Downloadable app Downloadable app
Open source Open source
License: MIT License: GPL-3.0
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 21, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.